1 files changed, 7 insertions, 0 deletions
diff --git a/src/test/run-make-fulldeps/save-analysis-rfc2126/validate_json.py b/src/test/run-make-fulldeps/save-analysis-rfc2126/validate_json.py
new file mode 100644
index 000000000..882d29a8b
--- /dev/null
+++ b/src/test/run-make-fulldeps/save-analysis-rfc2126/validate_json.py
@@ -0,0 +1,7 @@
+#!/usr/bin/env python
+
+import sys
+import json
+
+crates = json.loads(sys.stdin.readline().strip())["prelude"]["external_crates"]
+assert any(map(lambda c: c["id"]["name"] == "krate2", crates))